/*import java.util.Random;
import java.util.Scanner;

public class Test {
    public static void main(String[] args) {
        //获取随机数
        Random random = new Random();
        Scanner scanner = new Scanner(System.in);
        int n = random.nextInt(100);// [0,100)
        int count =  3;
        while (count != 0) {
            System.out.println("输入你的数字");
            int ret = scanner.nextInt();
            if(ret > n) {
                System.out.println("猜大了");
            } else if(ret < n) {
                System.out.println("猜小了");
            } else {
                System.out.println("恭喜你猜对了");
                break;
            }
            count--;
            if(count == 0) {
                System.out.println("你没有机会了");
                break;
            }
            System.out.println("你还有" + count + "机会");
        }
    }
}*/


/*
public class Test {
    public static void main(String[] args) {
        String s = "aa, aa, ss";
        String[] ret = s.split(" ");
        System.out.println(ret.length);
    }

}
*/





/*import java.util.Scanner;
public class Test {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        int i;
        // 00000000 00000000 00000000 00001010
        // 00000000 00000000 00000000 00000001
        // 00000000 00000011
        // 00000000 00000000
        System.out.print("偶数位：");
        for ( i = 31; i > 0; i-=2) {
            if((n >> i & 1) == 1) {
                System.out.print(1 + " ");
            } else {
                System.out.print(0 + " ");
            }
        }
        System.out.println("");
        System.out.print("奇数位：");
        for ( i = 30; i >= 0; i-=2) {
            if((n >> i & 1) == 1) {
                System.out.print(1 + " ");
            } else {
                System.out.print(0 + " ");
            }
        }
    }
}*/
/*import java.util.Scanner;
public class Test {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        int count = 0;
        *//*for (int i = 0; i < 32; i++) {
            if ((n >> i & 1) == 1) {
                count++;
            }
        }*//*
        while (n != 0) {
            count++;
            n = n & (n-1);
        }
        System.out.println(count);
    }
}*/
/*public class Test {
    public static void main(String[] args) {
        int i;
        for (i = 100; i < 1000 ; i++) {
            int k = i;
            int sum = 0;
            while(k != 0) {
                sum+=Math.pow(k%10,3);
                k /= 10;
            }
            if (sum == i) {
                System.out.println(i);
            }
        }
    }
}*/

/*public class Test {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt();
        int b = scanner.nextInt();
        if(b > a) {
            int tmp = b;
            b = a;
            a = b;
        }
        int c =a % b;
        while(c != 0) {
            a = b;
            b = c;
            c = a % b;
        }
        System.out.println(b);
    }
}*/
/*
class Student {

}
class Teacher{

}
class School {
    public Student[] students;
    public Teacher[] teachers;
}
*/


/*public class Test {
    public static void main(String[] args) {
        for (int i = 1; i <= 9; i++) {
            for (int j = 1; j <= i ; j++) {
                System.out.print(i + "*" + j + "=" + i*j + " ");
            }
            System.out.println();
        }
    }
}*/



/*
public class Test {
    public static void main(String[] args) {
        int year ;
        for ( year = 1000; year <= 2000 ; year++) {
            if(year % 4 ==0 && year % 100 !=0 || year % 400 == 0 )
            {
                System.out.println(year + "是闰年");
            }
        }
    }
}
*/

/*public class Test {
    public static int is_sushu(int n) {
        if(n == 1) {
            return 0;
        }
        int i ;
        for (i = 2; i <= Math.sqrt(n); i++) {
            if(n % i == 0 ) {
               break;
            }
        }
        if (i > n) {
            return 1;
        }
        return 0;
    }
    public static void main(String[] args) {
        int i;
        int j;
        for ( i = 2; i < 101 ; i++) {
            for (j = 2; j <= Math.sqrt(i); j++) {

                if( i % j == 0) {
                    break;
                }
            }
            if ( j > Math.sqrt(i)) {
                System.out.println(i);
            }

        }
    }

}*/
